Colour

#7F0917

#7F0917
Red
Dark
Nearest: Maroon

#7F0917 is a red with RGB values 127, 9, 23 and HSL 353°, 87%, 27%. It is a dark colour, so white text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#7F0917#7F0917

HEX#7F0917

RGBrgb(127, 9, 23)

RGB (0–1)0.498, 0.0353, 0.0902

RGB percentages49.8%, 3.5%, 9%

HSLhsl(352.9, 86.8%, 26.7%)

HSV / HSBhsv(352.9, 92.9%, 49.8%)

CMYK0%, 92.9%, 81.9%, 50.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,325,399

CSS custom property--colour: #7F0917;

Brightness & contrast

Relative luminance0.04769WCAG 2.x, 0 is black and 1 is white

Perceived brightness70.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.75:1

Contrast with white10.75:1WCAG normal text: AAA

Contrast with black1.95:1WCAG normal text: Fail

Greyscale equivalent#232323

Inverted#80F6E8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#332E16no red cones; affects about 1% of men; ΔE 50.2 from the original

Deuteranopia#4F4612no green cones; the most common form, about 1% of men; ΔE 49.9 from the original

Tritanopia#8D0011no blue cones; rare, and affects men and women equally; ΔE 9.2 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text10.75:1WCAG large text: AAA

Contrast with black, large text1.95:1WCAG large text: Fail

Named colours

Maroon · ΔE 10.8 Brown · ΔE 12.3 Dark red · ΔE 14.8 Firebrick · ΔE 19.1 Sienna · ΔE 26.1 Saddle brown · ΔE 26.9

Nearest named CSS colourMaroon (#800000)ΔE 10.83, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#097F71

Analogous#7F0952, #7F3609

Triadic#177F09, #09177F

Split complementary#097F36, #09527F

Tetradic#527F09, #097F71, #36097F

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#F46072

Lighter +30%#F03147

Lighter +20%#DE1028

Lighter +10%#AF0C20

Darker −10%#4F060E

Darker −20%#200206

Darker −30%#000000

Darker −40%#000000

More saturated +25%#880010

Less saturated −25%#6E1A24

Channel breakdown

R127

B23

Red127 (49.8%)

Green9 (3.5%)

Blue23 (9%)

Hue352.88°

Saturation (HSL)86.76%

Lightness26.67%

Dominant channelRed

Hex per channelR 7F · G 09 · B 17

Keep nerding

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#7F0917

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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